Minor Genius Puzzle Book For Ages 4-8 Following the success of our 'Minor Genius Puzzle Book' comes this second edition aimed at children 4-8 years. A fun activity book with over 100 pages of all-new and varied challenging activities for kids ages 4 to 8. Featuring the full alphabet with puzzles, number puzzles, geometric shape activities and logic tests - this book is beautifully illustrated throughout to turn learning into hours...